UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQj/FSBJEMCnU4SxcuZnxtWbqurDihGGd7cL0Ny+iRU=' 
WHERE 
  key_id = 'a0a90acee574b09afbe0627066bac0a75f6e8462adba386870060216a4d6b5bd' 
  AND (
    token = 'DQj/FSBJEMCnU4SxcuZnxtWbqurDihGGd7cL0Ny+iRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )